I use the suction ones from Utopicar (Ventom model). Circular, and you can change positions. These mirrors though, are a little small for me. I wish car manufacturers designed them on more cars. The one you got there would be perfect, as the size is good, but there is no adjustable base, which is a problem. I use the SAE method for my side mirrors and use the blind spot mirrors for the sides of the car and reversing or parking.
Yes, those are a great option too! The mirrors I reviewed actually have greater than I thought, visibility and adjust well to whatever angle the main sideview mirrors are facing. Please consider subscribing!
Yes they use to have them, at the time of this recording when I searched, they were discontinued on Harbor Freight’s website. Though the mirrors I did for this video were from Amazon.